Comment:	Mackinac bridge walk. Penn
Location:	45°47.53' N 84°43.89' W - locator EN75PT20FC - show map 8.5 km South bearing 182° from Saint Ignace, Mackinac County, Michigan, United States [?] 25.7 km Northwest bearing 309° from Cheboygan, Cheboygan County, Michigan, United States 86.2 km South bearing 201° from Sault Ste. Marie, Ontario, Canada 133.8 km Northeast bearing 31° from Traverse City, Grand Traverse County, Michigan, United States
Last position:	2025-09-01 12:33:06 UTC (7d 12h16m ago) 2025-09-01 08:33:06 EDT local time at Saint Ignace, United States [?]
Altitude:	151 m
Course:	218°
Speed:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KD0RMK-4>APDR16 via TCPIP*,qAC,T2SPAIN2
Positions stored:	7
Other SSIDs:	KD0RMK-10

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.